Work in progress

<rdf:RDF
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:j.0="http://qudt.org/schema/qudt/"
    xmlns:j.1="http://purl.org/dc/terms/"
    xmlns:owl="http://www.w3.org/2002/07/owl#"
    xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > 
  <rdf:Description rdf:about="http://qudt.org/vocab/unit/HZ">
    <j.0:exactMatch rdf:resource="http://qudt.org/vocab/unit/CYC-PER-SEC"/>
    <j.0:conversionMultiplier rdf:datatype="http://www.w3.org/2001/XMLSchema#decimal">1.0</j.0:conversionMultiplier>
    <j.0:hasFactorUnit rdf:nodeID="A0"/>
    <j.0:ucumCode rdf:datatype="http://qudt.org/schema/qudt/UCUMcs">Hz</j.0:ucumCode>
    <j.0:definedUnitOfSystem rdf:resource="http://qudt.org/vocab/sou/SI"/>
    <rdfs:label xml:lang="hi">हर्ट्ज</rdfs:label>
    <j.0:applicableSystem rdf:resource="http://qudt.org/vocab/sou/SI"/>
    <j.0:applicableSystem rdf:resource="http://qudt.org/vocab/sou/USCS"/>
    <rdf:type rdf:resource="http://qudt.org/schema/qudt/Unit"/>
    <j.0:applicableSystem rdf:resource="http://qudt.org/vocab/sou/CGS-EMU"/>
    <rdfs:label xml:lang="tr">hertz</rdfs:label>
    <rdfs:label xml:lang="sl">hertz</rdfs:label>
    <rdfs:label xml:lang="ro">hertz</rdfs:label>
    <rdfs:label xml:lang="pt">hertz</rdfs:label>
    <rdfs:label xml:lang="cs">hertz</rdfs:label>
    <rdfs:label xml:lang="en">hertz</rdfs:label>
    <rdfs:label xml:lang="fr">hertz</rdfs:label>
    <rdfs:label xml:lang="hu">hertz</rdfs:label>
    <rdfs:label xml:lang="it">hertz</rdfs:label>
    <rdfs:label xml:lang="ms">hertz</rdfs:label>
    <j.0:iec61360Code>0112/2///62720#UAA170</j.0:iec61360Code>
    <j.0:hasQuantityKind rdf:resource="http://qudt.org/vocab/quantitykind/Frequency"/>
    <j.0:derivedCoherentUnitOfSystem rdf:resource="http://qudt.org/vocab/sou/SI"/>
    <j.0:udunitsCode>Hz</j.0:udunitsCode>
    <j.1:description rdf:datatype="http://qudt.org/schema/qudt/LatexString">
  $\textit{Hertz}$ (symbol $Hz$) is the SI unit of frequency defined as the number of cycles per second of a periodic phenomenon. 
  One of its most common uses is the description of the sine wave, particularly those used in radio and audio applications, such as the frequency of musical tones. 
  The word $\bf{hertz}$ is named for Heinrich Rudolf Hertz, who was the first to conclusively prove the existence of electromagnetic waves.
  </j.1:description>
    <j.0:hasQuantityKind rdf:resource="http://qudt.org/vocab/quantitykind/RotationalFrequency"/>
    <j.0:hasQuantityKind rdf:resource="http://qudt.org/vocab/quantitykind/RotationalVelocity"/>
    <j.0:uneceCommonCode>HTZ</j.0:uneceCommonCode>
    <j.0:siExactMatch rdf:resource="https://si-digital-framework.org/SI/units/hertz"/>
    <j.0:hasDimensionVector rdf:resource="http://qudt.org/vocab/dimensionvector/A0E0L0I0M0H0T-1D0"/>
    <rdfs:label xml:lang="de">Hertz</rdfs:label>
    <j.0:informativeReference rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">https://cdd.iec.ch/cdd/iec62720/iec62720.nsf/Units/0112-2---62720%23UAA170</j.0:informativeReference>
    <rdfs:label xml:lang="pl">herc</rdfs:label>
    <rdfs:isDefinedBy rdf:resource="http://qudt.org/3.1.1/vocab/unit"/>
    <j.0:applicableSystem rdf:resource="http://qudt.org/vocab/sou/CGS-GAUSS"/>
    <j.0:applicableSystem rdf:resource="http://qudt.org/vocab/sou/IMPERIAL"/>
    <j.0:exactMatch rdf:resource="http://qudt.org/vocab/unit/PER-SEC"/>
    <rdf:type rdf:resource="http://qudt.org/schema/qudt/DerivedUnit"/>
    <j.0:applicableSystem rdf:resource="http://qudt.org/vocab/sou/CGS"/>
    <j.0:dbpediaMatch rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">http://dbpedia.org/resource/Hertz</j.0:dbpediaMatch>
    <rdfs:label xml:lang="el">χερτζ</rdfs:label>
    <rdfs:label xml:lang="ru">герц</rdfs:label>
    <j.0:conversionMultiplierSN rdf:datatype="http://www.w3.org/2001/XMLSchema#double">1.0E0</j.0:conversionMultiplierSN>
    <rdfs:label xml:lang="es">hercio</rdfs:label>
    <rdfs:label xml:lang="la">hertzium</rdfs:label>
    <j.0:symbol>Hz</j.0:symbol>
    <rdfs:label xml:lang="bg">херц</rdfs:label>
    <j.0:omUnit rdf:resource="http://www.ontology-of-units-of-measure.org/resource/om-2/hertz"/>
    <rdfs:label xml:lang="he">הרץ</rdfs:label>
    <rdfs:label xml:lang="ar">هرتز</rdfs:label>
    <rdfs:label xml:lang="fa">هرتز</rdfs:label>
    <rdfs:label xml:lang="ja">ヘルツ</rdfs:label>
    <rdfs:label xml:lang="zh">赫兹</rdfs:label>
  </rdf:Description>
</rdf:RDF>

@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<http://qudt.org/vocab/unit/HZ>
  rdf:type <http://qudt.org/schema/qudt/DerivedUnit> ;
  rdf:type <http://qudt.org/schema/qudt/Unit> ;
  <http://purl.org/dc/terms/description> """
  $\\textit{Hertz}$ (symbol $Hz$) is the SI unit of frequency defined as the number of cycles per second of a periodic phenomenon. 
  One of its most common uses is the description of the sine wave, particularly those used in radio and audio applications, such as the frequency of musical tones. 
  The word $\\bf{hertz}$ is named for Heinrich Rudolf Hertz, who was the first to conclusively prove the existence of electromagnetic waves.
  """^^<http://qudt.org/schema/qudt/LatexString> ;
  <http://qudt.org/schema/qudt/applicableSystem> <http://qudt.org/vocab/sou/CGS> ;
  <http://qudt.org/schema/qudt/applicableSystem> <http://qudt.org/vocab/sou/CGS-EMU> ;
  <http://qudt.org/schema/qudt/applicableSystem> <http://qudt.org/vocab/sou/CGS-GAUSS> ;
  <http://qudt.org/schema/qudt/applicableSystem> <http://qudt.org/vocab/sou/IMPERIAL> ;
  <http://qudt.org/schema/qudt/applicableSystem> <http://qudt.org/vocab/sou/SI> ;
  <http://qudt.org/schema/qudt/applicableSystem> <http://qudt.org/vocab/sou/USCS> ;
  <http://qudt.org/schema/qudt/conversionMultiplier> 1.0 ;
  <http://qudt.org/schema/qudt/conversionMultiplierSN> 1.0E0 ;
  <http://qudt.org/schema/qudt/dbpediaMatch> "http://dbpedia.org/resource/Hertz"^^xsd:anyURI ;
  <http://qudt.org/schema/qudt/definedUnitOfSystem> <http://qudt.org/vocab/sou/SI> ;
  <http://qudt.org/schema/qudt/derivedCoherentUnitOfSystem> <http://qudt.org/vocab/sou/SI> ;
  <http://qudt.org/schema/qudt/exactMatch> <http://qudt.org/vocab/unit/CYC-PER-SEC> ;
  <http://qudt.org/schema/qudt/exactMatch> <http://qudt.org/vocab/unit/PER-SEC> ;
  <http://qudt.org/schema/qudt/hasDimensionVector> <http://qudt.org/vocab/dimensionvector/A0E0L0I0M0H0T-1D0> ;
  <http://qudt.org/schema/qudt/hasFactorUnit> [] ;
  <http://qudt.org/schema/qudt/hasQuantityKind> <http://qudt.org/vocab/quantitykind/Frequency> ;
  <http://qudt.org/schema/qudt/hasQuantityKind> <http://qudt.org/vocab/quantitykind/RotationalFrequency> ;
  <http://qudt.org/schema/qudt/hasQuantityKind> <http://qudt.org/vocab/quantitykind/RotationalVelocity> ;
  <http://qudt.org/schema/qudt/iec61360Code> "0112/2///62720#UAA170" ;
  <http://qudt.org/schema/qudt/informativeReference> "https://cdd.iec.ch/cdd/iec62720/iec62720.nsf/Units/0112-2---62720%23UAA170"^^xsd:anyURI ;
  <http://qudt.org/schema/qudt/omUnit> <http://www.ontology-of-units-of-measure.org/resource/om-2/hertz> ;
  <http://qudt.org/schema/qudt/siExactMatch> <https://si-digital-framework.org/SI/units/hertz> ;
  <http://qudt.org/schema/qudt/symbol> "Hz" ;
  <http://qudt.org/schema/qudt/ucumCode> "Hz"^^<http://qudt.org/schema/qudt/UCUMcs> ;
  <http://qudt.org/schema/qudt/udunitsCode> "Hz" ;
  <http://qudt.org/schema/qudt/uneceCommonCode> "HTZ" ;
  rdfs:isDefinedBy <http://qudt.org/3.1.1/vocab/unit> ;
  rdfs:label "Hertz"@de ;
  rdfs:label "herc"@pl ;
  rdfs:label "hercio"@es ;
  rdfs:label "hertz"@cs ;
  rdfs:label "hertz"@en ;
  rdfs:label "hertz"@fr ;
  rdfs:label "hertz"@hu ;
  rdfs:label "hertz"@it ;
  rdfs:label "hertz"@ms ;
  rdfs:label "hertz"@pt ;
  rdfs:label "hertz"@ro ;
  rdfs:label "hertz"@sl ;
  rdfs:label "hertz"@tr ;
  rdfs:label "hertzium"@la ;
  rdfs:label "χερτζ"@el ;
  rdfs:label "герц"@ru ;
  rdfs:label "херц"@bg ;
  rdfs:label "הרץ"@he ;
  rdfs:label "هرتز"@ar ;
  rdfs:label "هرتز"@fa ;
  rdfs:label "हर्ट्ज"@hi ;
  rdfs:label "ヘルツ"@ja ;
  rdfs:label "赫兹"@zh ;
.

{"resource":"hertz" 
 ,"qname":"unit:HZ" 
 ,"uri":"http:\/\/qudt.org\/vocab\/unit\/HZ" 
 ,"properties":["Individual from SI Reference Point":"si-unit:hertz" 
    ,"applicable system":"sou:CGS" 
    ,"applicable system":"sou:CGS-EMU" 
    ,"applicable system":"sou:CGS-GAUSS" 
    ,"applicable system":"sou:IMPERIAL" 
    ,"applicable system":"sou:SI" 
    ,"applicable system":"sou:USCS" 
    ,"conversion multiplier":"1.0" 
    ,"conversion multiplier scientific":"1.0E0" 
    ,"dbpedia match":"http:\/\/dbpedia.org\/resource\/Hertz" 
    ,"defined unit of system":"sou:SI" 
    ,"description":"\n  $\\textit{Hertz}$ (symbol $Hz$) is the SI unit of frequency defined as the number of cycles per second of a periodic phenomenon. \n  One of its most common uses is the description of the sine wave, particularly those used in radio and audio applications, such as the frequency of musical tones. \n  The word $\\bf{hertz}$ is named for Heinrich Rudolf Hertz, who was the first to conclusively prove the existence of electromagnetic waves.\n  " 
    ,"exact match":"unit:CYC-PER-SEC" 
    ,"exact match":"unit:PER-SEC" 
    ,"has dimension vector":"dimension:A0E0L0I0M0H0T-1D0" 
    ,"has quantity kind":"quantitykind:Frequency" 
    ,"has quantity kind":"quantitykind:RotationalFrequency" 
    ,"has quantity kind":"quantitykind:RotationalVelocity" 
    ,"hasFactorUnit":null 
    ,"iec-61360 code":"0112\/2\/\/\/62720#UAA170" 
    ,"informative reference":"https:\/\/cdd.iec.ch\/cdd\/iec62720\/iec62720.nsf\/Units\/0112-2---62720%23UAA170" 
    ,"is coherent derived unit of system":"sou:SI" 
    ,"isDefinedBy":"<http:\/\/qudt.org\/3.1.1\/vocab\/unit>" 
    ,"label":"Hertz" 
    ,"label":"herc" 
    ,"label":"hercio" 
    ,"label":"hertz" 
    ,"label":"hertz" 
    ,"label":"hertz" 
    ,"label":"hertz" 
    ,"label":"hertz" 
    ,"label":"hertz" 
    ,"label":"hertz" 
    ,"label":"hertz" 
    ,"label":"hertz" 
    ,"label":"hertz" 
    ,"label":"hertzium" 
    ,"label":"χερτζ" 
    ,"label":"герц" 
    ,"label":"херц" 
    ,"label":"הרץ" 
    ,"label":"هرتز" 
    ,"label":"هرتز" 
    ,"label":"हर्ट्ज" 
    ,"label":"ヘルツ" 
    ,"label":"赫兹" 
    ,"om unit":"<http:\/\/www.ontology-of-units-of-measure.org\/resource\/om-2\/hertz>" 
    ,"symbol":"Hz" 
    ,"type":"qudt:DerivedUnit" 
    ,"type":"qudt:Unit" 
    ,"ucum code":"Hz" 
    ,"udunits code":"Hz" 
    ,"unece common code":"HTZ" 
    ]}

{
  "@id" : "http://qudt.org/vocab/unit/HZ",
  "@type" : [ "http://qudt.org/schema/qudt/Unit", "http://qudt.org/schema/qudt/DerivedUnit" ],
  "description" : "\n  $\\textit{Hertz}$ (symbol $Hz$) is the SI unit of frequency defined as the number of cycles per second of a periodic phenomenon. \n  One of its most common uses is the description of the sine wave, particularly those used in radio and audio applications, such as the frequency of musical tones. \n  The word $\\bf{hertz}$ is named for Heinrich Rudolf Hertz, who was the first to conclusively prove the existence of electromagnetic waves.\n  ",
  "applicableSystem" : [ "http://qudt.org/vocab/sou/SI", "http://qudt.org/vocab/sou/USCS", "http://qudt.org/vocab/sou/CGS-EMU", "http://qudt.org/vocab/sou/CGS-GAUSS", "http://qudt.org/vocab/sou/IMPERIAL", "http://qudt.org/vocab/sou/CGS" ],
  "conversionMultiplier" : "1.0",
  "conversionMultiplier:SN" : 1.0,
  "dbpediaMatch" : "http://dbpedia.org/resource/Hertz",
  "definedUnitOfSystem" : "http://qudt.org/vocab/sou/SI",
  "derivedCoherentUnitOfSystem" : "http://qudt.org/vocab/sou/SI",
  "exactMatch" : [ "http://qudt.org/vocab/unit/CYC-PER-SEC", "http://qudt.org/vocab/unit/PER-SEC" ],
  "hasDimensionVector" : "http://qudt.org/vocab/dimensionvector/A0E0L0I0M0H0T-1D0",
  "hasFactorUnit" : "_:b0",
  "hasQuantityKind" : [ "http://qudt.org/vocab/quantitykind/Frequency", "http://qudt.org/vocab/quantitykind/RotationalFrequency", "http://qudt.org/vocab/quantitykind/RotationalVelocity" ],
  "iec61360Code" : "0112/2///62720#UAA170",
  "informativeReference" : "https://cdd.iec.ch/cdd/iec62720/iec62720.nsf/Units/0112-2---62720%23UAA170",
  "omUnit" : "http://www.ontology-of-units-of-measure.org/resource/om-2/hertz",
  "siExactMatch" : "https://si-digital-framework.org/SI/units/hertz",
  "symbol" : "Hz",
  "ucumCode" : "Hz",
  "udunitsCode" : "Hz",
  "uneceCommonCode" : "HTZ",
  "isDefinedBy" : "http://qudt.org/3.1.1/vocab/unit",
  "label" : [ {
    "@language" : "hi",
    "@value" : "हर्ट्ज"
  }, {
    "@language" : "tr",
    "@value" : "hertz"
  }, {
    "@language" : "sl",
    "@value" : "hertz"
  }, {
    "@language" : "ro",
    "@value" : "hertz"
  }, {
    "@language" : "pt",
    "@value" : "hertz"
  }, {
    "@language" : "cs",
    "@value" : "hertz"
  }, {
    "@language" : "en",
    "@value" : "hertz"
  }, {
    "@language" : "fr",
    "@value" : "hertz"
  }, {
    "@language" : "hu",
    "@value" : "hertz"
  }, {
    "@language" : "it",
    "@value" : "hertz"
  }, {
    "@language" : "ms",
    "@value" : "hertz"
  }, {
    "@language" : "de",
    "@value" : "Hertz"
  }, {
    "@language" : "pl",
    "@value" : "herc"
  }, {
    "@language" : "el",
    "@value" : "χερτζ"
  }, {
    "@language" : "ru",
    "@value" : "герц"
  }, {
    "@language" : "es",
    "@value" : "hercio"
  }, {
    "@language" : "la",
    "@value" : "hertzium"
  }, {
    "@language" : "bg",
    "@value" : "херц"
  }, {
    "@language" : "he",
    "@value" : "הרץ"
  }, {
    "@language" : "ar",
    "@value" : "هرتز"
  }, {
    "@language" : "fa",
    "@value" : "هرتز"
  }, {
    "@language" : "ja",
    "@value" : "ヘルツ"
  }, {
    "@language" : "zh",
    "@value" : "赫兹"
  } ],
  "@context" : {
    "exactMatch" : {
      "@id" : "http://qudt.org/schema/qudt/exactMatch",
      "@type" : "@id"
    },
    "conversionMultiplier" : {
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    },
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    },
    "label" : {
      "@id" : "http://www.w3.org/2000/01/rdf-schema#label"
    },
    "applicableSystem" : {
      "@id" : "http://qudt.org/schema/qudt/applicableSystem",
      "@type" : "@id"
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    },
    "udunitsCode" : {
      "@id" : "http://qudt.org/schema/qudt/udunitsCode"
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    "description" : {
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    },
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      "@id" : "http://qudt.org/schema/qudt/siExactMatch",
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    },
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    },
    "informativeReference" : {
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}